Light olefin production from CO/H2 over silica supported Fe/Mn/K catalysts derived from a bimetallic carbonyl anion, [Fe2Mn(CO)12]? |
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| Authors: | L. Bruce G. Hope T. W. Turney |
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| Affiliation: | (1) CSIRO Surface Science and Catalysis Laboratory, Division of Materials Science, University of Melbourne, 3052 Parkville, Vic, Australia |
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| Abstract: | Fe/Mn/K catalysts derived from support of the anionic carbonyl, [Fe2Mn(CO)12]– on silica were compared with catalysts prepared by aqueous impregnation methods, and found to be more selective for production of C2–C4 olefins. Addition of K had little effect, whereas variations in reaction conditions altered selectivity owing to secondary reactions of the alkene products.
         Fe/Mn/K,           , [Fe2Mn(CO)12]–,    ,  ,  ,  C2–C4.    ,  ,  .
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